KR102602621B1 - 표시 장치 - Google Patents

표시 장치 Download PDF

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Publication number
KR102602621B1
KR102602621B1 KR1020180123414A KR20180123414A KR102602621B1 KR 102602621 B1 KR102602621 B1 KR 102602621B1 KR 1020180123414 A KR1020180123414 A KR 1020180123414A KR 20180123414 A KR20180123414 A KR 20180123414A KR 102602621 B1 KR102602621 B1 KR 102602621B1
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KR
South Korea
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area
electrode
sub
pixel
layer
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KR1020180123414A
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English (en)
Korean (ko)
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KR20200042997A (ko
Inventor
곽진오
강종혁
송근규
조성찬
조현민
Original Assignee
삼성디스플레이 주식회사
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Application filed by 삼성디스플레이 주식회사 filed Critical 삼성디스플레이 주식회사
Priority to KR1020180123414A priority Critical patent/KR102602621B1/ko
Priority to PCT/KR2019/004526 priority patent/WO2020080624A1/ko
Priority to EP19872645.7A priority patent/EP3869559A4/de
Priority to US17/285,689 priority patent/US12100728B2/en
Priority to CN201980067479.1A priority patent/CN112913021B/zh
Publication of KR20200042997A publication Critical patent/KR20200042997A/ko
Application granted granted Critical
Publication of KR102602621B1 publication Critical patent/KR102602621B1/ko

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L25/00—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof
    • H01L25/03—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes
    • H01L25/04—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers
    • H01L25/075—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H01L33/00
    • H01L25/0753—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H01L33/00 the devices being arranged next to each other
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
    • H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
    • H01L27/12—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body
    • H01L27/1214—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
    • H01L27/15—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components having potential barriers, specially adapted for light emission
    • H01L27/153—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components having potential barriers, specially adapted for light emission in a repetitive configuration, e.g. LED bars
    • H01L27/156—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components having potential barriers, specially adapted for light emission in a repetitive configuration, e.g. LED bars two-dimensional arrays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
    • H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
    • H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
    • H01L29/76—Unipolar devices, e.g. field effect transistors
    • H01L29/772—Field effect transistors
    • H01L29/78—Field effect transistors with field effect produced by an insulated gate
    • H01L29/786—Thin film transistors, i.e. transistors with a channel being at least partly a thin film
    • H01L29/78606—Thin film transistors, i.e. transistors with a channel being at least partly a thin film with supplementary region or layer in the thin film or in the insulated bulk substrate supporting it for controlling or increasing the safety of the device
    • H01L29/78633—Thin film transistors, i.e. transistors with a channel being at least partly a thin film with supplementary region or layer in the thin film or in the insulated bulk substrate supporting it for controlling or increasing the safety of the device with a light shield
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L33/02—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor bodies
    • H01L33/20—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor bodies with a particular shape, e.g. curved or truncated substrate
    • H01L33/24—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor bodies with a particular shape, e.g. curved or truncated substrate of the light emitting region, e.g. non-planar junction
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L33/36—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the electrodes
    • H01L33/38—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the electrodes with a particular shape
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L33/48—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
    • H01L33/62—Arrangements for conducting electric current to or from the semiconductor body, e.g. lead-frames, wire-bonds or solder balls
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L25/00—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof
    • H01L25/16—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof the devices being of types provided for in two or more different main groups of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. forming hybrid circuits
    • H01L25/167—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof the devices being of types provided for in two or more different main groups of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. forming hybrid circuits comprising optoelectronic devices, e.g. LED, photodiodes

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
KR1020180123414A 2018-10-16 2018-10-16 표시 장치 KR102602621B1 (ko)

Priority Applications (5)

Application Number Priority Date Filing Date Title
KR1020180123414A KR102602621B1 (ko) 2018-10-16 2018-10-16 표시 장치
PCT/KR2019/004526 WO2020080624A1 (ko) 2018-10-16 2019-04-15 표시 장치
EP19872645.7A EP3869559A4 (de) 2018-10-16 2019-04-15 Anzeigevorrichtung
US17/285,689 US12100728B2 (en) 2018-10-16 2019-04-15 Display device
CN201980067479.1A CN112913021B (zh) 2018-10-16 2019-04-15 显示设备

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020180123414A KR102602621B1 (ko) 2018-10-16 2018-10-16 표시 장치

Publications (2)

Publication Number Publication Date
KR20200042997A KR20200042997A (ko) 2020-04-27
KR102602621B1 true KR102602621B1 (ko) 2023-11-17

Family

ID=70283476

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020180123414A KR102602621B1 (ko) 2018-10-16 2018-10-16 표시 장치

Country Status (5)

Country Link
US (1) US12100728B2 (de)
EP (1) EP3869559A4 (de)
KR (1) KR102602621B1 (de)
CN (1) CN112913021B (de)
WO (1) WO2020080624A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210059075A (ko) * 2019-11-13 2021-05-25 삼성디스플레이 주식회사 표시 장치
KR20210065239A (ko) * 2019-11-26 2021-06-04 삼성디스플레이 주식회사 표시 장치
KR20210124564A (ko) * 2020-04-03 2021-10-15 삼성디스플레이 주식회사 표시 장치
WO2021261807A1 (ko) * 2020-06-25 2021-12-30 삼성전자주식회사 박막 트랜지스터 기판 및 이를 구비한 디스플레이 모듈
CN111708230B (zh) * 2020-06-30 2022-09-30 厦门天马微电子有限公司 一种显示面板及显示装置
KR20220007775A (ko) * 2020-07-09 2022-01-19 삼성디스플레이 주식회사 표시 장치 및 그의 제조 방법
KR20220021949A (ko) 2020-08-13 2022-02-23 삼성디스플레이 주식회사 표시 장치
KR20220053765A (ko) * 2020-10-22 2022-05-02 삼성디스플레이 주식회사 표시 장치
CN115390307B (zh) * 2022-08-31 2023-09-19 厦门天马微电子有限公司 显示面板及显示装置

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20050041659A (ko) 2003-10-31 2005-05-04 (주)미래아이앤디 발광다이오드를 이용한 면발광 표시장치 및 그의 제조방법
KR100742092B1 (ko) 2005-05-03 2007-07-24 엘이디라이텍(주) 발광소자 부착 조명 및 디스플레이용 장치
TWI299239B (en) * 2005-11-10 2008-07-21 Au Optronics Corp Organic light emitting display
KR101163646B1 (ko) 2010-05-06 2012-07-09 순천대학교 산학협력단 Ｌｅｄ 모듈을 위한 어드레스 전극라인 및 제조방법
KR102064240B1 (ko) 2012-11-16 2020-01-10 엘지디스플레이 주식회사 투명 디스플레이 장치
KR102142481B1 (ko) 2013-12-30 2020-08-07 엘지디스플레이 주식회사 유기전계 발광소자
KR102160157B1 (ko) * 2014-01-13 2020-09-28 삼성디스플레이 주식회사 유기 발광 표시 장치 및 유기 발광 표시 장치의 제조 방법
KR102253445B1 (ko) 2014-08-28 2021-05-20 삼성디스플레이 주식회사 박막 트랜지스터 기판 및 이를 포함하는 표시장치
KR102327085B1 (ko) * 2014-10-20 2021-11-17 삼성디스플레이 주식회사 유기 발광 표시 장치
KR102435391B1 (ko) * 2015-09-25 2022-08-23 삼성디스플레이 주식회사 표시 장치
KR102572763B1 (ko) * 2016-06-29 2023-08-29 엘지디스플레이 주식회사 투명표시장치와 그의 제조방법
KR102699567B1 (ko) 2016-07-11 2024-08-29 삼성디스플레이 주식회사 초소형 발광 소자를 포함하는 픽셀 구조체, 표시장치 및 그 제조방법
KR102608419B1 (ko) * 2016-07-12 2023-12-01 삼성디스플레이 주식회사 표시장치 및 표시장치의 제조방법
KR20180030363A (ko) 2016-09-13 2018-03-22 삼성디스플레이 주식회사 표시 장치
KR102633079B1 (ko) 2016-10-28 2024-02-01 엘지디스플레이 주식회사 발광 다이오드 디스플레이 장치
KR102670056B1 (ko) * 2016-11-18 2024-05-30 삼성디스플레이 주식회사 표시 장치 및 이의 제조 방법
KR102587215B1 (ko) 2016-12-21 2023-10-12 삼성디스플레이 주식회사 발광 장치 및 이를 구비한 표시 장치
KR102667721B1 (ko) 2016-12-26 2024-05-23 삼성디스플레이 주식회사 표시 장치

Also Published As

Publication number Publication date
CN112913021A (zh) 2021-06-04
CN112913021B (zh) 2024-08-27
WO2020080624A1 (ko) 2020-04-23
US12100728B2 (en) 2024-09-24
EP3869559A4 (de) 2022-07-20
KR20200042997A (ko) 2020-04-27
EP3869559A1 (de) 2021-08-25
US20210343784A1 (en) 2021-11-04

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